53412909

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{547}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 78714720

約数和(自身を除く): 25301811

約数列:

[1, 3, 11, 33, 121, 269, 363, 547, 807, 1641, 2959, 6017, 8877, 18051, 32549, 66187, 97647, 147143, 198561, 441429, 1618573, 4855719, 17804303, 53412909]

約数ペア:

[(1, 53412909), (3, 17804303), (11, 4855719), (33, 1618573), (121, 441429), (269, 198561), (363, 147143), (547, 97647), (807, 66187), (1641, 32549), (2959, 18051), (6017, 8877)]